SYSTEM AND METHOD FOR MONITORING SEALS BETWEEN A STATIONARY CONDUIT AND A ROTATING CONDUIT

A device for monitoring a seal assembly includes a body having a central axis and a through-passage, a piston slidably disposed in the through-passage and biased towards one end of the body by a biasing member, and a signaling assembly coupled to the body. The signaling assembly includes an indicato...

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1. Verfasser:	WEAVER, Randall Ferrain
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MEASURING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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creator	WEAVER, Randall Ferrain
description	A device for monitoring a seal assembly includes a body having a central axis and a through-passage, a piston slidably disposed in the through-passage and biased towards one end of the body by a biasing member, and a signaling assembly coupled to the body. The signaling assembly includes an indicator and a switch coupled to the indicator. The through-passage and the piston are exposed to a fluid pressure in the seal assembly. The piston is configured to translate axially in the through-passage to transition the switch between a first position and a second position, allowing the switch to transition the indicator between a deactivated state and an activated state.
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The signaling assembly includes an indicator and a switch coupled to the indicator. The through-passage and the piston are exposed to a fluid pressure in the seal assembly. The piston is configured to translate axially in the through-passage to transition the switch between a first position and a second position, allowing the switch to transition the indicator between a deactivated state and an activated state.</description><language>eng ; fre ; ger</language><subject>EARTH DRILLING ; EARTH DRILLING, e.g. DEEP DRILLING ; FIXED CONSTRUCTIONS ; MEASURING ; MINING ; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS ; PHYSICS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170621&DB=EPODOC&CC=EP&NR=2847426B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170621&DB=EPODOC&CC=EP&NR=2847426B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WEAVER, Randall Ferrain</creatorcontrib><title>SYSTEM AND METHOD FOR MONITORING SEALS BETWEEN A STATIONARY CONDUIT AND A ROTATING CONDUIT</title><description>A device for monitoring a seal assembly includes a body having a central axis and a through-passage, a piston slidably disposed in the through-passage and biased towards one end of the body by a biasing member, and a signaling assembly coupled to the body. The signaling assembly includes an indicator and a switch coupled to the indicator. The through-passage and the piston are exposed to a fluid pressure in the seal assembly. The piston is configured to translate axially in the through-passage to transition the switch between a first position and a second position, allowing the switch to transition the indicator between a deactivated state and an activated state.</description><subject>EARTH DRILLING</subject><subject>EARTH DRILLING, e.g. DEEP DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MEASURING</subject><subject>MINING</subject><subject>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIgKjgwOcfVVcPRzUfB1DfHwd1Fw8w9S8PX38wzxD_L0c1cIdnX0CVZwcg0Jd3X1U3BUCA5xDPH093MMilRw9vdzCfUMAWt2VAjyB8kAdUCFeRhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAkYWJuYmRmZOhMRFKAPOXMWw</recordid><startdate>20170621</startdate><enddate>20170621</enddate><creator>WEAVER, Randall Ferrain</creator><scope>EVB</scope></search><sort><creationdate>20170621</creationdate><title>SYSTEM AND METHOD FOR MONITORING SEALS BETWEEN A STATIONARY CONDUIT AND A ROTATING CONDUIT</title><author>WEAVER, Randall Ferrain</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2847426B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2017</creationdate><topic>EARTH DRILLING</topic><topic>EARTH DRILLING, e.g. DEEP DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MEASURING</topic><topic>MINING</topic><topic>OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>WEAVER, Randall Ferrain</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WEAVER, Randall Ferrain</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEM AND METHOD FOR MONITORING SEALS BETWEEN A STATIONARY CONDUIT AND A ROTATING CONDUIT</title><date>2017-06-21</date><risdate>2017</risdate><abstract>A device for monitoring a seal assembly includes a body having a central axis and a through-passage, a piston slidably disposed in the through-passage and biased towards one end of the body by a biasing member, and a signaling assembly coupled to the body. The signaling assembly includes an indicator and a switch coupled to the indicator. The through-passage and the piston are exposed to a fluid pressure in the seal assembly. The piston is configured to translate axially in the through-passage to transition the switch between a first position and a second position, allowing the switch to transition the indicator between a deactivated state and an activated state.</abstract><oa>free_for_read</oa></addata></record>
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language	eng ; fre ; ger
recordid	cdi_epo_espacenet_EP2847426B1
source	esp@cenet
subjects	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MEASURING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
title	SYSTEM AND METHOD FOR MONITORING SEALS BETWEEN A STATIONARY CONDUIT AND A ROTATING CONDUIT
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